问题描述: his (表情)changed from surprise to excitement 1个回答 分类:综合 2014-11-19 问题解答: 我来补答 你好填 expression (表情,不可数)保证准确率~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~祝你学习进步,更上一层楼!不明白请及时追问,满意敬请采纳,O(∩_∩)O谢谢~~ 展开全文阅读